This data the coastal Batchawana Bay water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.
Water temperature in Batchawana Bay today is 18.5°C. Based on our historical data over a period of ten years, the warmest water in this day in the Lake Superior near Batchawana Bay was recorded in 2023 and was 21.2°C, and the coldest was recorded in 2014 at 16.6°C. Water temperature in Batchawana Bay is expected to drop to 17.4°C in the next 10 days. September average water temperature in Batchawana Bay is 17.6°C, the minimum temperature is 13.4°C, and the maximum is 21.2°C.
The swimming season in Batchawana Bay lasts only one month - August. During this month, Batchawana Bay water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Batchawana Bay in winter reaches 2°C, in spring 2.1°C, in summer the average temperature rises to 16.2°C, and in autumn it is 13°C.
5 September 2025 |
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today temp |
18.5°C |
4 September 2025 |
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yesterday temp |
19°C |
Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Batchawana Bay. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Batchawana Bay. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
2' 6" | 2' 7" | 2' 7" | 2' 3" |
0.75 m | 0.78 m | 0.79 m | 0.69 m |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
2' 0" | 3' 1" | 4' 6" | 4' 9" |
0.62 m | 0.93 m | 1.37 m | 1.46 m |
Data in a table show Batchawana Bay temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Batchawana Bay.
0-3 h | 3-6 h | 6-9 h | 9-12 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
13.8°C | 14.1°C | 12.5°C | 13.1°C |
12-15 h | 15-18 h | 18-21 h | 21-24 h |
---|---|---|---|
![]() | ![]() | ![]() | ![]() |
12°C | 11.4°C | 11.2°C | 11.5°C |
You may also be interested in other sections of our site for Batchawana Bay: Sunrise and Sunset, Tides
These figures shows the average, minimum and maximum monthly water temperature in Batchawana Bay. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Batchawana Bay on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve
Month | Avr | Min | Max | |
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January | 1.2°C | -1.2°C | 3.8°C | cold |
Water temperature in Batchawana Bay in January | ||||
February | 0.5°C | -0.7°C | 1.8°C | cold |
Water temperature in Batchawana Bay in February | ||||
March | 0.4°C | -1°C | 1.8°C | cold |
Water temperature in Batchawana Bay in March | ||||
April | 1.3°C | -1°C | 4.1°C | cold |
Water temperature in Batchawana Bay in April | ||||
May | 4.7°C | 0.1°C | 11.8°C | cold |
Water temperature in Batchawana Bay in May | ||||
June | 11.3°C | 4.5°C | 18.9°C | cold |
Water temperature in Batchawana Bay in June | ||||
July | 17.6°C | 8.5°C | 22°C | cold |
Water temperature in Batchawana Bay in July | ||||
August | 19.6°C | 15.7°C | 23.1°C | cold |
Water temperature in Batchawana Bay in August | ||||
September | 17.6°C | 13.4°C | 21.2°C | cold |
Water temperature in Batchawana Bay in September | ||||
October | 13.1°C | 8.3°C | 18.4°C | cold |
Water temperature in Batchawana Bay in October | ||||
November | 8.3°C | 4.4°C | 13.4°C | cold |
Water temperature in Batchawana Bay in November | ||||
December | 4.3°C | 0°C | 8.3°C | cold |
Water temperature in Batchawana Bay in December |